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EXISTS
GATE CSE & IT · Database Management Systems - SQL · 2007-2025
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Consider the following relational schema: Students (rollno: integer, name: string, age: integer, cgpa: real) Courses (courseno: integer, cname: string, credits: integer) Enrolled (...
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2007 PYQ
Consider the table employee(empId, name, department, salary) and the two queries Q 1 , Q 2 below. Assuming that department 5 has more than one employee, and we want to find the emp...
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